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Open-Box Combination Wrench 21 mm JCB JCB-75521
Summary description:
Combination (open-end and box) wrench 21 mm from JCB, model JCB-75521. Designed for turning and tightening fasteners with a 21 mm head, the tool combines an open-end jaw and a boxed ring for access in confined spaces and secure torque application. Suitable for automotive, maintenance, and mechanical repair tasks requiring a single-size hand wrench.